歪

This wall is a little out of the perpendicular.

She wore her hat at a tilt over her left eye.

His face was distorted with anger.

If the upper beam is not straight, the lower ones will go aslant. / A crooked stick will have a crooked shadow.

be slanted to the right/left

be seriously off/out of plumb

tip one's head to one side

hang a picture askew

look at sb with one's head aslant

wear one's hat/tie askew

Don't take my words ill.

evil ideas; devil's advice

He is a local bully.

She reclined her head against/on my shoulder.

lie on the bed in a reclining position; recline on the bed